A multi-region nonlinear age-size structured fish population model
Analysis of PDEs
2010-07-01 v1
Abstract
The goal of this paper is to present a generic multi-region nonlinear age-size structured fish population model, and to assess its mathematical well-posedness. An initial-boundary-value problem is formulated. Existence and uniqueness of a positive weak solution is proved. Eventually, a comparison result is derived: the population of all regions decreases as the mortality rate increases in at least one region.
Keywords
Cite
@article{arxiv.1006.5836,
title = {A multi-region nonlinear age-size structured fish population model},
author = {Blaise Faugeras and Olivier Maury},
journal= {arXiv preprint arXiv:1006.5836},
year = {2010}
}